| Revision: | 2.1 |
| Committed: | Tue Aug 4 11:07:51 1992 UTC (32 years, 9 months ago) by greg |
| Content type: | text/plain |
| Branch: | MAIN |
| Log Message: | Initial revision |
| # | Content |
|---|---|
| 1 | /* Copyright (c) 1992 Regents of the University of California */ |
| 2 | |
| 3 | #ifndef lint |
| 4 | static char SCCSid[] = "$SunId$ LBL"; |
| 5 | #endif |
| 6 | |
| 7 | /* |
| 8 | * String comparison routine optimized for use with savestr.c |
| 9 | */ |
| 10 | |
| 11 | |
| 12 | int |
| 13 | strcmp(s1, s2) /* check for s1==s2 */ |
| 14 | register char *s1, *s2; |
| 15 | { |
| 16 | if (s1 == s2) |
| 17 | return(0); |
| 18 | |
| 19 | while (*s1 == *s2++) |
| 20 | if (!*s1++) |
| 21 | return(0); |
| 22 | |
| 23 | return(*s1 - *--s2); |
| 24 | } |